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公开(公告)号：US4342085A
公开(公告)日：1982-07-27
申请号：US1123
申请日：1979-01-05
CPC分类号： G06F17/273
摘要： A system for reducing storage requirements and accessing times in a text processing machine for automatic spelling verification and hyphenation functions. The system includes a method for storing a word list file and accessing the word list file such that legal prefixes and suffixes are truncated and only the unique root element, or "stem", of a word is stored. A set of unique rules is provided for prefix/suffix removal during compilation of the word list file and subsequent accessing of the word list file. Spelling verification is accomplished by applying the rules to the words whose spelling is to be verified and application of the said rules provides, under most circumstances, a natural hyphenation break point at the prefix-stem and stem-suffix junctions.
摘要翻译： 一种用于在文本处理机中减少存储要求和访问时间的系统，用于自动拼写检验和连字符功能。 该系统包括用于存储单词列表文件和访问单词列表文件的方法，使得合法前缀和后缀被截断，并且仅存储单词的唯一根元素或“词干”。 在汇编单词列表文件和随后访问单词列表文件时，提供了一组唯一的规则用于前缀/后缀删除。 拼写验证是通过将规则应用于要拼写验证的单词，并且在大多数情况下，前缀和词干后缀连接处的自然连字符断点在上述规则的应用程序中提供。
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2.发明授权Graphical user interface with gesture recognition in a multiapplication environment 失效在多应用环境中具有手势识别的图形用户界面
公开(公告)号：US5252951A
公开(公告)日：1993-10-12
申请号：US779702
申请日：1991-10-21
申请人： Alan R. Tannenbaum , John M. Zetts , Yu L. An , Gordon W. Arbeitman , Evon C. Greanias , Guy F. Verrier
发明人： Alan R. Tannenbaum , John M. Zetts , Yu L. An , Gordon W. Arbeitman , Evon C. Greanias , Guy F. Verrier
IPC分类号： G06F3/041 , G06F3/023 , G06F3/033 , G06F3/038 , G06F3/048 , G06F3/14 , G06F9/06 , G06F9/44 , G06F13/10 , G06K9/00 , G09G5/00
CPC分类号： G06F3/038 , G06F13/105 , G06F3/023 , G06F3/0481 , G06F3/04883 , G06K9/00335 , Y10S715/978
摘要： An advanced user interface for use with a computer system operating on an integrated operating environment. The integrated operating environment allows a plurality of application programs to be running simultaneously, one of which is designated the active application program to which all input data is directed. The advanced user interface allows a user to select among user-friendly input devices to operate any application program according to his individual preferences without change to the application program code. The advanced user interface includes alternate input modules which translate the input signals transmitted from the various input devices into input messages useable by the rest of the interface. The advanced user interface also includes interface profiles which contain mappings of the input messages against corresponding commands useable by the application programs, the integrated operating environment or other modules of the advanced user interface itself. An environment link module refers to the interface profiles and matches the input message against the corresponding command for the application program active at the time the input signal was transmitted and send the corresponding command to that application program. The environment link module matches the input message against a corresponding command for an application which owns a window in which a key feature of a gesture is made.
摘要翻译： 用于在集成操作环境中运行的计算机系统的高级用户界面。 集成操作环境允许多个应用程序同时运行，其中之一被指定为所有输入数据所针对的活动应用程序。 高级用户界面允许用户在用户友好的输入设备之间进行选择，以根据他的个人喜好操作任何应用程序，而不改变应用程序代码。 高级用户界面包括将从各种输入设备发送的输入信号转换成可被其余接口使用的输入消息的备用输入模块。 高级用户界面还包括接口配置文件，其中包含与应用程序可用的相应命令的输入消息的映射，高级用户界面本身的集成操作环境或其他模块。 环境链接模块参考接口配置文件，并将输入消息与输入信号发送时激活的应用程序的相应命令进行匹配，并将相应的命令发送到该应用程序。 环境链接模块将输入消息与针对具有其中进行手势的关键特征的窗口的应用的相应命令进行匹配。
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公开(公告)号：US4365235A
公开(公告)日：1982-12-21
申请号：US221863
申请日：1980-12-31
申请人： Evon C. Greanias , Ernesto F. Yhap
发明人： Evon C. Greanias , Ernesto F. Yhap
CPC分类号： G06K9/80
摘要： A Chinese/Kanji on-line recognition system consisting of four main sections, these being tablet electronics, a signal filter and segment integration unit, a base stroke classification unit and a symbol element recognition unit, and a symbol recognition output table. The tablet electronics provides pen coordinate signals and pen up/down signals which are applied to the signal filter and segment integration unit to define segments of strokes which correspond to continuous motion of a pen on a tablet in a fixed direction. The base stroke classification unit classifies the motion of the pen between pen down and pen up occurrences into one of 42 categories and also indicates if the stroke has crossed a prior stroke. This is then analyzed by the symbol element recognition unit which interprets the base strokes that have been recorded for the word and generates a sequence of symbol elements, referred to as "alphabet" components, that occur in this symbol. The sequence of symbol elements are interpreted in the symbol recognition output table which provides a form of a simple table look-up to determine the word that had been written. Only 72 basic symbol elements (alphabet) are required to synthesize all of the Chinese/Kanji vocabulary.
摘要翻译： 中文/汉字在线识别系统，包括四个主要部分，分别是平板电子，信号滤波器和分段整合单元，基本笔划分类单元和符号元素识别单元，以及符号识别输出表。 平板电脑提供笔坐标信号和笔上/下降信号，其被施加到信号滤波器和段整合单元以定义对应于笔在固定方向上的平板电脑上的连续运动的笔画段。 基本笔划分类单元将笔的下移和笔触事件之间的运动分类为42个类别中的一个，并且还指示笔画是否已经越过了先前的笔画。 然后通过符号元素识别单元来分析，该符号元素识别单元解释已针对该单词记录的基本笔画，并生成在该符号中出现的称为“字母表”分量的符号元素序列。 在符号识别输出表中解释符号元素的序列，其提供了简单的表查找的形式来确定已经写入的词。 只需要72个基本符号元素（字母表）来合成所有的汉语/汉字词汇表。
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公开(公告)号：US5117071A
公开(公告)日：1992-05-26
申请号：US608062
申请日：1990-10-31
CPC分类号： G06F3/044 , G06F3/03545 , G06F3/046 , G06F2203/04101 , G06F2203/04106
摘要： An improved finger touch and stylus detection system for use on the surface of a display device is disclosed. An overlay having horizontal and vertical transparent conductors is coupled to the other elements of the system through a bus having a minimum number of bus wires. A control processor issues command signals which selectively couples the transparent conductors to a capacitive measuring device and a radiative measuring device to determine finger and stylus position respectively. The improvements to the system include a radiative stylus having a spherical antenna which receives the overlay signal independent of the angle at which it is held. Further, a contact detecting mode has been added to eliminate spurious stylus positions measured between strokes, when the stylus is proximate to but not in contact with the overlay.
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公开(公告)号：US4727588A
公开(公告)日：1988-02-23
申请号：US917280
申请日：1986-10-09
CPC分类号： G06K9/222 , G06K9/00402 , G06T11/60
摘要： A system of information formatting and editing using handwritten input data on an all points addressable tablet. Input words are segmented then reformatted in a consistent manner of spacing and horizontal alignments to provide a legible output while still maintaining the handwritten format. Editing functions such as delete, add and move are provided in an interactive manner.
摘要翻译： 在所有点可寻址平板电脑上使用手写输入数据的信息格式化和编辑系统。 输入字被分割，然后以一致的间隔和水平对齐方式重新格式化，以提供清晰的输出，同时仍然保持手写格式。 以交互方式提供编辑功能，如删除，添加和移动。
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公开(公告)号：US5386219A
公开(公告)日：1995-01-31
申请号：US97582
申请日：1993-07-28
CPC分类号： G06F3/044
摘要： An improved touch overlay for the viewing surface of a display for detecting both finger touch and stylus location is disclosed. An upper and a lower set of transparent conductors are disposed on at least one transparent flexible insulating substrate and are oriented orthogonally with respect to each other. Depending on the orientation of the transparent conductors, top and bottom cover layers may be added to the overlay. The separation between the upper and lower conductors and a separation from the user's finger on the top surface of the overlay from the upper conductors is optimized. To speed finger touch sensing, the ambient capacitance of the overlay is reduced by increasing the separation between the upper and lower conductors layers. For improved operation, the present invention features a separation of at least 3 mils between upper and lower conductors. The separation between the top surface and the upper conductors is held to a minimum consistent with the preservation of integrity of the upper conductors when stylus pressure is applied. Means are also included in the overlay to improve the durability of the overlay with respect to repeated stylus pressure on top surface.
摘要翻译： 公开了用于检测手指触摸和触笔位置的显示器的观察表面的改进的触摸覆盖。 上下一组透明导体设置在至少一个透明柔性绝缘基板上并且相对于彼此正交定向。 根据透明导体的方向，顶盖和底盖可以添加到覆盖层。 优化了上导体和下导体之间的间隔以及与上导体在覆盖层顶表面上与用户手指的分离。 为了加速手指触摸感测，通过增加上下导体层之间的间隔来减小覆盖层的环境电容。 为了改进操作，本发明的特征在于在上导体和下导体之间具有至少3密耳的间隔。 当施加触针压力时，顶表面和上导体之间的分离被保持为与保持上导体的完整性一致的最小值。 装置也包括在覆盖层中以提高覆盖层相对于顶表面上重复的触针压力的耐久性。
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公开(公告)号：US5157384A
公开(公告)日：1992-10-20
申请号：US344879
申请日：1989-04-28
IPC分类号： G06F3/02 , G06F3/023 , G06F3/033 , G06F3/038 , G06F3/048 , G06F3/16 , G06F9/44 , G06F9/46 , G06F13/10 , H03M11/04
CPC分类号： G06F3/038 , G06F13/105 , G06F3/023 , G06F3/0481 , G06F3/04883 , G06F9/45512 , G06F2203/0381
摘要： An advanced user interface for use with a computer system operating on an integrated operating environment. The integrated operating environment allows a plurality of application programs to be running simultaneously, one of which is designated the active application program to which all input data is directed. The advanced user interface allows a user to select among user-friendly input devices to operate any application program according to his individual preferences without change to the application program code. The advanced user interface includes alternate input modules which translate the input signals transmitted from the various input devices into input messages useable by the rest of the interface. The advanced user interface also includes interface profiles which contain mappings of the input messages against corresponding commands useable by the application programs, the integrated operating environment or other modules of the advanced user interface itself. An environment link module refers to the interface profiles and matches the input message against the corresponding command for the application program active at the time the input signal was transmitted and send the corresponding command to that application program.
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公开(公告)号：US5007085A
公开(公告)日：1991-04-09
申请号：US264409
申请日：1988-10-28
摘要： A data processing system is disclosed which is equipped with a secure user friendly input system. The input system comprises an array of horizontal and vertical conductor supported on a flexible, transparent overlay membrane secured to the viewing surface of the display of an individual workstation and a remotely sensed personal stylus. The stylus is equipped to receive electromagnetic signals from the array and transmit signals containing information concerning the stylus position on the overlay and stylus ID to a receiver at the workstation. The input system also includes a control processor operating in stored program instructions which control the detection and log-on procedures for the remotely sensed personal stylus.
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9.发明授权Combined finger touch and stylus detection system for use on the viewing surface of a visual display device 失效组合的手指触摸和触针检测系统，用于可视显示装置的观察表面
公开(公告)号：US4686332A
公开(公告)日：1987-08-11
申请号：US878949
申请日：1986-06-26
申请人： Evon C. Greanias , C. Richard Guarnieri , John J. Seeland, Jr. , Guy F. Verrier , Robert L. Donaldson
发明人： Evon C. Greanias , C. Richard Guarnieri , John J. Seeland, Jr. , Guy F. Verrier , Robert L. Donaldson
CPC分类号： G06F3/044
摘要： A combined finger touch and stylus detection system is disclosed for use on the viewing surface of the visual display device. Transparent conductors arranged in horizontal and vertical grid are supported on a flexible, transparent overlay membrane which is adaptable to a variety of displays. A unique interconnection pattern is provided between the transparent conductors in the array and buses which interconnect the conductors with the supporting electronics, whereby a minimum number of bus wires can be employed to service the array conductors and yet both unique finger touch location sensing and unique stylus location sensing can be accomplished. The system includes a control processor which operates on stored program instructions which, in a first embodiment provides for the alternate detection of either finger touch location or stylus location and, in a second embodiment, provides for the simultaneous detection of both finger touch location and stylus location. The resulting system provides the unique function of combined finger touch and stylus detection, is adaptable to a variety of display surfaces, is provided with a structure which is easily manufacturable, and which has an inherent long-term reliability.
摘要翻译： 公开了在视觉显示装置的观察表面上使用的组合的手指触摸和触笔检测系统。 布置在水平和垂直网格中的透明导体支撑在柔性透明的覆盖膜上，适用于各种显示器。 在阵列中的透明导体和将导体与支撑电子装置互连的总线之间提供独特的互连图案，由此可以采用最少数量的母线来维持阵列导体，而且独特的手指触摸位置感测和独特的触控笔 位置检测可以完成。 该系统包括对存储的程序指令进行操作的控制处理器，其在第一实施例中提供了手指触摸位置或手写笔位置的交替检测，并且在第二实施例中，提供手指触摸位置和触控笔的同时检测 位置。 所得到的系统提供组合手指触摸和触针检测的独特功能，适用于各种显示表面，具有易于制造且具有固有的长期可靠性的结构。
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公开(公告)号：US5149919A
公开(公告)日：1992-09-22
申请号：US798471
申请日：1991-11-26
CPC分类号： G06F3/041 , G06F3/03545 , G06F3/044 , G06F3/045
摘要： An improved stylus detection system for use on the surface of a display device. An overlay having horizontal and vertical transparent conductors is coupled to other elements of the systems through a bus having a minimal number of bus wires. A control processor issues command signal which selectively couple transparent conductors to a radiative measuring device to determine stylus position accurately. The system includes a radiative pickup stylus having a spherical antenna which receive the overlay signal independent of the angle at which it is held. Further, a contact detecting mode has been added to eliminate spurious contact position measured between strokes, when the stylus is proximate to but not in contact with the overlay.
摘要翻译： 一种用于在显示装置的表面上使用的改进的触针检测系统。 具有水平和垂直透明导体的覆盖层通过具有最少数目的母线的总线耦合到系统的其它元件。 控制处理器发出指令信号，其选择性地将透明导体耦合到辐射测量装置以精确地确定触针位置。 该系统包括具有球面天线的辐射拾取笔，该球形天线独立于其保持的角度接收覆盖信号。 此外，当触笔接近而不与覆盖层接触时，已经增加了接触检测模式以消除在笔画之间测量的杂散接触位置。
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